As an appetizer and dip, hummus is traditionally scooped with flatbread (such as pita) but you can also use chips or crackers. I particularly like to use baked pita chips. Hummus can also be used as a sandwich spread.
This tasty appetizer is always a favorite. Be sure to have a stack of cocktail napkins handy, as these tasty squares will leave your fingers a bit greasy (tasty, but greasy).